OpenHistoricalMap
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OpenHistoricalMap goes beyond the present, mapping places throughout the world… throughout the ages.
No community is too small, no story too obscure to add to this map.
Everyone has something to contribute, including you!
No community is too small, no story too obscure to add to this map.
Everyone has something to contribute, including you!
Contribute
To contribute to OpenHistoricalMap, go to the main map, zoom in to a place of interest, and click the "Edit" button. If you are familiar with editing OpenStreetMap, the OpenHistoricalMap editing experience is very similar. See the tagging guidelines for information on a few changes we've made to accommodate the time dimension.
We also maintain several software projects to facilitate map contributions and data reuse. Please report any issues and send us your ideas on GitHub.
Then and now
From OpenHistoricalMap's community projects:
Left: Alt-Berlin (1910). Almost destroyed by aerial bombing in WW2, later demolished. Alt-Berlin in the 1880s and 1890s. Right: The same location today.
On this day
Selected establishments and disestablishments on June 17:
- 1939
- Derby Airport officially opens, serving Derby, England.
- 1944
- Iceland leaves its union with Denmark and becomes a republic.
- 1977
- The SeaBus is inaugurated in Vancouver, British Columbia.
- 1988
- An extension of the Santa Clara County Transit's Guadalupe line south to downtown San Jose, California, opens for service.
- 2006
- The Hsuehshan Tunnel opens as the longest tunnel in Taiwan.
- 2022
- Hops and Berry Taproom opens in Loveland, Ohio.
Statistics
- 1.2M
dated elements - 380k
buildings - 227k
railroad miles - 126
average age - 1931
average year - 1,421
contributors
- Source: Overpass API, Overpass API, Planet
- June 2, 2024
News
- June 12, 2024
- A version of Overpass Ultra has been preconfigured for OpenHistoricalMap at ohm.overpass-ultra.us.
- June 11, 2024
- Presentation slides from State of the Map U.S. are now available in the project bibliography. Recorded videos will be available soon.
- June 4, 2024
- The Historic stylesheet has moved to a new location. If you have a website or application that embeds an OpenHistoricalMap-based style, please update to the new URL.
- May 2, 2024
- The site will be in read-only mode for a few hours on Thursday to upgrade the database. You will not be able to edit the map during this time.
- April 13, 2024
- QLever now updates daily with the latest OpenHistoricalMap planet data.
Events
Policies and guidelines
Tagging
Copyright
Code of conduct
Good practice (draft)
Land acknowledgment (draft)
Resources
Connect
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OSMUS Slack#openhistoricalmap
Discord#openhistoricalmap
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